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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 06:54 // 15:18 UTC
Civil Twilight (6°): 06:19 // 15:54 UTC
Nautical Twilight (12°): 05:38 // 16:35 UTC
Astronomical Twilight (18°): 04:59 // 17:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1346 Her p 9 0.7907 13.30 13.65 0.35 09.01. 02:46 65 (NE) -4
V691 Her s 9 0.58716 13.30 13.30 0.00 09.01. 02:46 86 (E) 20
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 09.01. 02:46 29 (NE) -43
SS Ari s 1 0.405986 10.37 10.82 0.45 09.01. 02:46 319 (NW) -6
EPS CrA p 9 0.591452 4.74 5.00 0.26 09.01. 02:46 97 (E) -45
TW Cir p 9 1.110105 13.00 14.30 1.30 09.01. 02:47 162 (S) -35
GN Boo p 1 0.3016025 10.75 11.30 0.55 09.01. 02:47 93 (E) 43
OR Gem p 8 2.02936 13.50 14.00 0.50 09.01. 02:47 265 (W) 33
V506 And p 9 0.34345 13.60 14.40 0.80 09.01. 02:47 338 (N) -5
IU Aps p 10 0.3046 14.20 14.60 0.40 09.01. 02:48 166 (S) -49
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 09.01. 02:48 10 (N) 9
HL Dra p 1 0.944276 7.35 7.66 0.31 09.01. 02:48 35 (NE) 31
DL CVn s 2 0.642442 11.97 11.97 0.00 09.01. 02:48 110 (E) 68
HI Vul p 5 1.293721 12.30 12.70 0.40 09.01. 02:48 40 (NE) -1
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 09.01. 02:49 292 (W) -2
IS Boo p 8 0.25145 14.00 14.60 0.60 09.01. 02:49 73 (E) 59
V489 Ser p 9 0.078847 19.20 21.00 1.80 09.01. 02:49 103 (E) 11
V1185 Her p 10 0.359795 10.90 11.25 0.35 09.01. 02:49 60 (NE) 39
V344 Lac s 1 0.392239 12.20 13.00 0.80 09.01. 02:49 7 (N) 12
DK Hya s 1 0.5219213 10.50 10.70 0.20 09.01. 02:49 199 (S) 17
BW Dra p 1 0.292165 8.61 9.08 0.47 09.01. 02:49 46 (NE) 55
DQ Her p 7 0.19362088 13.00 18.08 5.08 09.01. 02:49 48 (NE) 25
PY Boo s 9 0.278049 12.10 12.10 0.00 09.01. 02:49 61 (NE) 50
V1740 Aql p 8 0.44014 14.00 14.40 0.40 09.01. 02:50 65 (NE) -17
IV Cas p 1 0.9985167 11.20 12.40 1.20 09.01. 02:50 353 (N) 14
V731 Her p 1 0.4264073 13.30 13.90 0.60 09.01. 02:50 56 (NE) 30
EE Psc p 10 0.3166726 13.80 14.10 0.30 09.01. 02:50 329 (NW) -23
LL UMa p 8 0.323393 15.40 16.20 0.80 09.01. 02:50 342 (N) 68
V836 Cep p 10 0.418772 13.25 13.60 0.35 09.01. 02:50 16 (N) 24
V1309 Her p 9 0.369883 12.00 12.75 0.75 09.01. 02:50 51 (NE) 25
HY Lyr s 4 0.369101 13.80 14.10 0.30 09.01. 02:50 56 (NE) 13
V1134 Her p 7 0.602935 12.50 13.00 0.50 09.01. 02:51 66 (NE) -3
OW Com p 10 0.258127 15.40 16.40 1.00 09.01. 02:51 127 (SE) 47
HM Cet s 5 0.44462 12.96 12.96 0.00 09.01. 02:51 310 (NW) -22
V594 Cen p 10 0.3170973 13.70 14.50 0.80 09.01. 02:51 157 (SE) -12
YZ Phe s 10 0.23472665 12.65 12.95 0.30 09.01. 02:51 264 (W) -64
WW Tri p 6 1.748441 12.20 12.70 0.50 09.01. 02:51 322 (NW) 7
V914 Cep p 10 0.38618 13.10 13.40 0.30 09.01. 02:51 1 (N) 38
RR TrA p 8 0.7130905 10.36 11.85 1.49 09.01. 02:51 145 (SE) -38
CD Vul p 1 0.683745 11.50 12.60 1.10 09.01. 02:52 36 (NE) -6
CT Cet p 6 0.2564878 9.29 9.48 0.19 09.01. 02:52 310 (NW) -52
WZ Cap s 9 0.3130867 14.00 14.00 0.00 09.01. 02:52 40 (NE) -49
HS Leo s 2 0.337706 13.80 14.40 0.60 09.01. 02:52 173 (S) 67
V523 Aur s 1 0.330437 13.30 13.30 0.00 09.01. 02:52 279 (W) 51
V1055 Her p 1 0.3154085 11.32 11.52 0.20 09.01. 02:52 59 (NE) 29
BQ Phe p 10 0.218481 10.43 10.60 0.17 09.01. 02:53 276 (W) -77
NZ Boo p 1 0.0589094 17.20 20.00 2.80 09.01. 02:53 88 (E) 45
V907 Cyg s 1 0.541362 14.20 14.90 0.70 09.01. 02:53 44 (NE) 3
V552 And p 4 0.28133 16.89 17.55 0.66 09.01. 02:53 330 (NW) 11
V494 Mon p 6 0.8388177 11.60 12.20 0.60 09.01. 02:53 251 (W) 12
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.